John Crane’s Metastream T Series metallic membrane couplings, incorporate scalloped, stainless-steel, flexible membranes. This design gives the most flexible solution for high-torque and misalignment conditions. The range of TSK/TSC has been specifically designed to meet the exacting standards of API 610 (ISO 13709) and ISO 14691. With an excellent power to weight ratio and fit-and-forget reliability, the TSK/TSC coupling is ideally suited to meet the pumping, motor, and turbine drive power transmission in oil and gas, petrochemical, power generation, and other critical process industries.

Features

California Residents: PROPOSITION 65 WARNING
Easy to fit
Intrinsic balance meets AGMA class 9
Ideally suited to pump applications
High misalignment capability.
Low imposed forces on machinery, leading to reduced machinery vibration and maximized bearing life.
Stainless steel flexible membranes for maximum life.
Cartridge transmission unit eases assembly and gives repeatable balance.
Overload collars are fitted to protect the flexible membrane in case of severe torsional overload.
Anti-fly retention of the spacer in the unlikely event of membrane failure.
Puller holes incorporated into hubs as standard.
Self-locking feature for security allows the bolts to be used repeatedly without compromising their integrity.
Compression and jacking bolt features for easy installation and removal of spacer assembly as standard.

Parameter Name	Parameter Value
Type	disc
Product applications	turbine motor
Other characteristics	torque
Installation system	flange
Torque (Nm)	350 - 350 0 - 0
Rotational speed (rpm)	0 - 25500